$525 Find Cheap Flights from Milwaukee to Argentina

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to Argentina departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Milwaukee to Argentina Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to Argentina that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to Argentina

Mon, Mar 2 - Mon, Mar 9
Delta Logo
10:10 am - 6:05 am
MKE
-
EZE
40h 55m2 stops
Delta Logo
8:00 am - 11:58 am
EZE
-
MKE
29h 58m2 stops
$936Delta
Sun, Mar 1 - Mon, Mar 9
Delta Logo
6:29 pm - 9:00 am
MKE
-
EZE
35h 31m1 stop
Delta Logo
10:25 pm - 8:06 pm
EZE
-
MKE
23h 41m1 stop
$944Delta
Sun, Mar 1 - Mon, Mar 9
United Airlines Logo
9:44 am - 7:20 am
MKE
-
EZE
42h 36m2 stops
United Airlines Logo
9:05 pm - 2:10 pm
EZE
-
MKE
19h 05m2 stops
$955United Airlines
Thu, Feb 19 - Mon, Mar 9
LATAM Airlines Logo
7:03 am - 10:15 am
MKE
-
EZE
24h 12m1 stop
LATAM Airlines Logo
11:55 pm - 11:58 am
EZE
-
MKE
14h 03m1 stop
$1,010LATAM Airlines
Sat, Feb 28 - Fri, Mar 6
LATAM Airlines Logo
2:20 pm - 9:00 am
MKE
-
EZE
15h 40m1 stop
LATAM Airlines Logo
7:43 pm - 10:21 am
EZE
-
MKE
17h 38m2 stops
$1,013LATAM Airlines
Wed, Feb 25 - Wed, Mar 4
LATAM Airlines Logo
1:35 pm - 9:00 am
MKE
-
EZE
16h 25m1 stop
LATAM Airlines Logo
8:55 pm - 9:09 am
EZE
-
MKE
15h 14m1 stop
$1,018LATAM Airlines
Wed, Feb 4 - Tue, Feb 24
Delta Logo
10:15 am - 9:00 am
MKE
-
EZE
19h 45m1 stop
Delta Logo
11:55 pm - 12:31 pm
EZE
-
MKE
15h 36m1 stop
$1,026Delta
Wed, Feb 4 - Tue, Feb 24
LATAM Airlines Logo
2:55 pm - 7:20 am
MKE
-
EZE
13h 25m1 stop
LATAM Airlines Logo
12:15 pm - 12:31 pm
EZE
-
MKE
27h 16m2 stops
$1,027LATAM Airlines
Sun, Mar 1 - Sun, Mar 8
Delta Logo
6:29 pm - 9:00 am
MKE
-
EZE
35h 31m1 stop
Delta Logo
8:55 pm - 5:29 pm
EZE
-
MKE
22h 34m1 stop
$1,029Delta
Thu, Feb 19 - Mon, Mar 9
Delta Logo
6:55 am - 10:15 am
MKE
-
EZE
24h 20m2 stops
Delta Logo
10:25 pm - 5:29 pm
EZE
-
MKE
21h 04m2 stops
$1,030Delta
Booking Insights

KAYAK's insights & trends for Milwaukee to Argentina flights

Get data-powered insights and trends into flights from Milwaukee to Argentina to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Milwaukee to Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to Argentina, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to Argentina is September, when tickets cost $949 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of round-trip tickets is $1,510 and $1,415 respectively.

What’s the cheapest day of the week to fly from Milwaukee to Argentina?

The average price of all round-trip flights from Milwaukee to Argentina clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Argentina on a Tuesday and more expensive on a Monday. On your return trip to Milwaukee, you should consider flying back on a Friday, and avoid Saturdays for better deals.

Good to know

Cheapest flight$525
Flight from Milwaukee to Buenos Aires

FAQs - booking Argentina flights

  • How does KAYAK find such low prices on flights from Milwaukee to Argentina?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to Argentina.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to Argentina?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee to Argentina is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to Argentina?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Milwaukee to Argentina with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to Argentina?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Milwaukee to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Argentina?

    The cheapest time of day to fly to Argentina is generally in the afternoon, when round-trip flights cost $1,396 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Argentina is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,446.

Reviews of the top airlines flying from Milwaukee to Argentina

 
Need help choosing which airline to fly with from Milwaukee to Argentina? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8009 reviews
7.9Entertainment
8.5Crew
7.3Food
8.1Boarding
7.9Comfort
Airline reviews

Great. I had to modify a flight. That was easy and free. Thank You

10.0 ExcellentOlumuyiwa, Dec 2025
DTW - ATL
Read more Delta reviews

Great. I had to modify a flight. That was easy and free. Thank You

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

Boarding was confusing with a delayed flight because there was no English translation

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

Everything you need to know for your flight from Milwaukee to Argentina

Information on your arrival and departure airports